Jeffrey P Bigham

Title: The Innovative Mind of Jeffrey P. Bigham

Introduction

Jeffrey P. Bigham is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of eye tracking technology, holding a total of 9 patents. His work focuses on improving user interaction through advanced calibration techniques.

Latest Patents

One of his latest patents is titled "On-the-fly calibration for improved on-device eye tracking." This innovation enhances the calibration process by collecting additional calibration pairs while users engage with applications that utilize eye tracking. The method involves presenting a user input component on an electronic device's display. It detects a dwelling action for the user input component and, in response, obtains a calibration pair that includes an uncalibrated gaze point and the screen location of the user input component. The uncalibrated gaze point is determined based on the user's eye pose during the dwelling action. A screen gaze estimation is then derived from the uncalibrated gaze point. If the calibration pair is deemed valid, a calibration model is trained using this data.

Career Highlights

Throughout his career, Jeffrey has worked with prominent companies such as Apple Inc. and Ai Squared. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in technology.

Collaborations

Some of his notable coworkers include Aaron M. Leventhal and Mingzhe Li. Their collaborative efforts have further advanced the field of eye tracking and user interface design.

Conclusion

Jeffrey P. Bigham's contributions to eye tracking technology and his innovative patents demonstrate his commitment to enhancing user experience. His work continues to influence the development of more intuitive and effective interaction methods in technology.